Electrical Installation - YASKAWA D1000 Series Quick Start Manual

4 Electrical Installation

4 Electrical Installation
The figure below shows the main and control circuit wiring.
Figure 10
RCD
Harmonic filter module
or
<1>
MCCB
R/L1
Three-
Phase
S/L2
Power
T/L3
Supply
r t
Multi-function
digital inputs
(default setting)
Figure 11 Standard Connection Diagram (example: model 2A0030, 2A0130, 4A0030 to 4A0185)
<1> NOTICE: When installing a noise filter on the converter power supply, use a reactor-type noise filter (without a capacitor), such as
a zero phase reactor, and install it after the MCCB on the power supply side. Do not install a filter with a built-in capacitor as the
harmonic components may cause the capacitor to overheat or may damage the capacitor.
<2> Do not use a line longer than 10 m to connect the input AC reactor and the converter.
<3> Use the specified AC reactor and harmonic filter module. Non-specified devices may cause erroneous operation.
<4> Do not use a DC bus line that is longer than 5 m to connect the converter and drive.
<5> NOTICE: When installing a breaker or contactor on the converter side for an emergency shutoff, confirm that the CHARGE
indicators on the drive and converter are not lit before closing the breaker or contactor on the converter output (DC) side. If the
power supply is turned on while there is a voltage charge, an overcurrent will flow and the device may be damaged. Always
confirm that the breaker or contactor on the unit output (DC) side is turned on before applying power to the converter.
<6> Sequence the operation so that the converter starts operation before the drive when power is applied. Sequence the stopping
operation to turn off the drive first, then the motor, and finally the converter. Operating the drive without operating the converter or
turning off the power supply unit during operation may trigger a converter fault.
<7> Do not connect a power supply to the drive AC power supply terminals (R/L1, S/L2, and T/L3).
<8> The connections are shown for sequence connections with no-voltage contacts or NPN transistors for the sequence input signals
(S1 to S8). Use jumper S3 to select between Sink mode and Source mode. The default setting is Sink mode.
<9> Multi-function analog outputs work with devices such as analog frequency meters, ammeters, voltmeters, and wattmeters. They are
not intended for use as a feedback-type signal.
18
<2><3>
Input AC
<3>
reactor
X U X
R/L1
V
Y Y
S/L2
Z W Z
T/L3
r1/ 11
1/ 21
t1/ 31
Control Circuit
S1
RUN-SB
S2
STOP
S3
External fault
S4
Fault reset
S5
(Reserved)
S6
(Reserved)
S7
(Reserved)
External
S8
Baseblock
Sink
SN
SC
Sink / Source mode
selection wire link
SP
(default: Sink) <8>
+24 V
E(G)
Shield ground terminal
Power supply
+V
+10.5 Vdc, max. 20 mA
Analog Input 1
A1
(Reserved)
(Reserved) A2
Analog Input 2
Analog Input 3
A3
(Reserved)
AC
Power supply, -10.5 Vdc,
-V
max. 20 mA
Termination resistor
(120 Ω, 1/2 W)
R+
R-
MEMOBUS/
Modbus comm. S+
RS-422/RS-485
S-
max. 115.2 kbps
IG
shielded line
main circuit terminal
YASKAWA ELECTRIC TOEP C710656 06A YASKAWA Power Regenerative Converter - D1000 Quick Start Guide
Converter
D1000
Option card
connectors
CN5-C
Multi-function relay
CN5-B
<6>
output (During Run)
250 Vac, max. 1 A
30 Vdc, max 1 A
CN5-A
(min. 5 Vdc, 10 mA)
Multi-function relay output
(During MC on)
250 Vac, max. 1 A
30 Vdc, max 1 A
(min. 5 Vdc, 10 mA)
Multi-function relay output
(Converter Ready)
250 Vac, max. 1 A
30 Vdc, max 1 A
(min. 5 Vdc, 10 mA)
Fault relay output
250 Vac, max. 1 A
30 Vdc, max 1 A
(min. 5 Vdc, 10 mA)
DIP Switch S1
V I
Multi-function analog
output 1
(Output frequency)
-10 to +10 Vdc (2mA) or
4 to 20 mA
<9>
Multi-function analog
output 2
(Output current)
DIP
-10 to +10 Vdc (2mA) or
Switch S2
4 to 20 mA
<9>
twisted-pair shielded line
control circuit terminal
+ + 1
<4><5>
<7>
- -
<4><5>
Ground
Drive
M1
M2
M3
M4
M5
M6
MA
MB
MC
FM
+
−
FM
AM
+
AC
−
AM
0 V
E (G)
Motor
M
YEU